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nexedi
linux
Commits
2eb930bb
Commit
2eb930bb
authored
Oct 10, 2003
by
Dave Jones
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[CPUFREQ] refix EBLCR FSB only works on Samuel1.
Now that longhaul=1 matches more than 1 CPU, this broke.
parent
d77bfa76
Changes
1
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5 additions
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1 deletion
+5
-1
arch/i386/kernel/cpu/cpufreq/longhaul.c
arch/i386/kernel/cpu/cpufreq/longhaul.c
+5
-1
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arch/i386/kernel/cpu/cpufreq/longhaul.c
View file @
2eb930bb
...
...
@@ -194,6 +194,7 @@ static int guess_fsb(int maxmult)
static
int
__init
longhaul_get_ranges
(
void
)
{
struct
cpuinfo_x86
*
c
=
cpu_data
;
unsigned
long
invalue
;
unsigned
int
minmult
=
0
,
maxmult
=
0
;
unsigned
int
multipliers
[
32
]
=
{
...
...
@@ -212,7 +213,10 @@ static int __init longhaul_get_ranges (void)
maxmult
=
longhaul_get_cpu_mult
();
rdmsr
(
MSR_IA32_EBL_CR_POWERON
,
lo
,
hi
);
invalue
=
(
lo
&
(
1
<<
18
|
1
<<
19
))
>>
18
;
fsb
=
eblcr_fsb_table
[
invalue
];
if
(
c
->
x86_model
==
6
)
fsb
=
eblcr_fsb_table
[
invalue
];
else
fsb
=
guess_fsb
(
maxmult
);
break
;
case
2
:
...
...
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